avutil/opt: print more meaningful default flags values
authorClément Bœsch <u@pkh.me>
Sat, 24 Oct 2015 13:14:33 +0000 (15:14 +0200)
committerClément Bœsch <u@pkh.me>
Sun, 25 Oct 2015 21:47:16 +0000 (22:47 +0100)
commit6b5412cbfa557f7e741293ec69c81eaad5e24def
tree0d8cbe193c582a16f3db826f8650fb3d3a2b6fc1
parent559603dae1f67b851cea52cbfc0525bf8fa6b8c2
avutil/opt: print more meaningful default flags values

Example:
% ./ffmpeg -h encoder=gif
[...]
GIF encoder AVOptions:
  -gifflags          <flags>      E..V.... set GIF flags (default offsetting+transdiff)
     offsetting                   E..V.... enable picture offsetting
     transdiff                    E..V.... enable transparency detection between frames
libavutil/opt.c
tests/ref/fate/opt